Year	% of GNI
2005	-0.471229996465669
2006	1.20281488394688
2007	3.51148318273613
2008	4.41308244528329
2009	2.21189591640471
2010	1.66664991680429
2011	1.75447624812631
2012	-1.82677200739677
2013	-1.58299290327721
2014	-3.82860224616414
2015	-2.88930578417051
2016	-8.79908772457125
2017	-5.59317703839568
2018	-4.39052371761104
2019	-0.389348731344427
2020	-4.09066820215541
2021	-6.97667357360298